Brake Issues with squealing?!

[05ram4x4]

Actually now that I think of it that caliper was never stuck the glide pins were stuck, but I fixed that issue.

 

[hemihustlin]

Get an infrared laser thermometer and and go for a drive. When it starts squealing get out and mesure each rotor.

 

[05ram4x4]

Ill try that. It's just weird that it only does it after I've been driving a while.

 

[05ram4x4]

Well I tried that and I didn't notice and huge difference in temperature.

 

[hemihustlin]

Well each axle should be equal side to side. The fronts should be hotter than rear.
what were your measurements? We're they squealing when you checked?

 

[05ram4x4]

They had just begun to squeak and I parked and checked. Unfortunately I don't remember the numbers. I should have written. Them down. Stupid me. I'll re do it again tomorrow. But, I noticed that it definitely has some connection with how long I drive. I drove for about 30 minutes and it was squealing pretty bad. I stopped at the store to grab a laser thermometer, which took about 10 minutes, and when I drive home they weren't squealing. They started to again as I got home, 10 minutes later.

 

[05ram4x4]

Alright so here are some temperature readings I took.

LF 192
RF 165
LR 165
RR 171


I did them all twice to see if maybe the reading was jumpy.